What is every American League West team's record against the over/under line as a favorite since the 2009 season?

Definitions
Team Over Record Over % Under % Total +/-
Oakland 481-494-47 49.3% 50.7% +0.3
Texas 520-542-62 49.0% 51.0% +0.4
Houston 624-666-60 48.4% 51.6% +0.4
LA Angels 575-618-66 48.2% 51.8% +0.4
Seattle 467-520-47 47.3% 52.7% +0.4